Roger Waters in 2006 stamped all over U2 in 2005. 99% of the songs performed at Roger's show were favourites of mine (can't say the same about U2 with all the HTDAAB in there.) The overall production was clearly superior (massive video screen with mind boggling visuals, fireworks, pyro, an inflatable astronaut and an inflatable pig vs. low resolution lightbulbs.) The show was much longer as well. I sat in about the same area for both shows - same venue, lower bowl, almost directly opposite the stage. At the U2 show, it looked like the people on the floor and in the ellipse were the ones having all the fun. Everyone was dead where I was sitting, despite me trying to enjoy it. At the Roger Waters show, however, there was barely a single person who wasn't into it. Everyone was singing, everyone was having a good time...regardless of where they were in the arena. The fact that the inflatables hovered right overhead in the seated sections off the floor sort of made you feel closer to the action, whereas with U2, all the action was directly in front of the stage.